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  • Glass Etch vinyl problem, advice?

    Posted by Brian Little on October 29, 2009 at 1:42 pm

    hi folks ive been working in a new restaurant doing large glass screens in etch .Im not really pleased with myself over the finnished product …a case of must try harder really. The screen is covered top to bottom with a strip of etch 610x 2.5 metres.i first soaked the screen, pulled the top edge backing paper off ,lined it up with the top then worked my way down the screen pulliing the paper as i went pushing out the water as i go. There was a couple of small bits of what i thought was water showing as it dried …trapped 🙁 i thought i could pierce it to release but no joy really…could it be glue ? The jobs really getting me down to be honest ive done it when other workys are doing there thing not always a great idea with all that stuff in the air. Would i be better to put it on dry but with the same method or a bit of baby shamp mixed in with water …open to suggestions the material is so unforgivin you can get away with the odd wee buble on a truck but this being seen from both sides …help ..please 🙁

    DaneRead replied 14 years, 6 months ago 11 Members · 25 Replies
  • 25 Replies
  • Gary Birch

    Member
    October 29, 2009 at 2:03 pm

    Brian
    Do it dry mate. I would also wait till any dust from others is cleaned up otherwise the static is just gonna pull it in.

    Dry will be so much easier and quicker than wet. If not sure you could always get some of bubble free etch.

    Cheers

    Gary

  • Brian Little

    Member
    October 29, 2009 at 2:12 pm

    Thanks gary Mate your probally right i find sometimes on this scale water causes more problems than it solves….ive not been asked to take it off but my conscious is bothering me ..it just aint right

  • Jill Marie Welsh

    Member
    October 29, 2009 at 2:21 pm

    You should really be using Rapid Tac 2 if doing a wet app on glass.
    http://www.rapidtac.com/
    It’s worth the money, no wasted materials or fubars.
    Love….Jill

  • Gary Birch

    Member
    October 29, 2009 at 2:28 pm
    quote Brian Little:

    Thanks gary Mate your probally right i find sometimes on this scale water causes more problems than it solves….ive not been asked to take it off but my conscious is bothering me ..it just aint right

    Yeah I know what you mean mate. It may be fine after a few days though.

    Cheers

    Gary

  • Brian Little

    Member
    October 29, 2009 at 3:08 pm
    quote Jillbeans:

    You should really be using Rapid Tac 2 if doing a wet app on glass.
    http://www.rapidtac.com/
    It’s worth the money, no wasted materials or fubars.
    Love….Jill

    hmm never heard of that Jill ….hmmm wonder if theres a uk supplier ta 😀

  • Adrian Neill

    Member
    October 29, 2009 at 3:25 pm
    quote Gary Birch:

    Dry will be so much easier and quicker than wet. If not sure you could always get some of bubble free etch.

    Gary

    Bubble free etch ???? ………..

  • Gary Birch

    Member
    October 29, 2009 at 3:40 pm

    Yeah, I haven’t used it but I am pretty sure both Allprint supplies and Dorotape do one.

    Cheers

    Gary

  • Brian Little

    Member
    October 29, 2009 at 3:46 pm

    it was oracle etch …just thought id add that

  • Neil Davey

    Member
    October 29, 2009 at 4:24 pm
    quote Brian Little:

    quote Jillbeans:

    You should really be using Rapid Tac 2 if doing a wet app on glass.
    http://www.rapidtac.com/
    It’s worth the money, no wasted materials or fubars.
    Love….Jill

    hmm never heard of that Jill ….hmmm wonder if theres a uk supplier ta 😀

    Try here Brian…….http://www.allprint.co.uk/ancilliary_pr … spx?id=182

  • Chris Windebank

    Member
    October 29, 2009 at 4:51 pm

    All print do Rapid tac 2.
    Spandex do bubble free vinyl.
    You can do this wet on normal frost and I find it best when doing large areas, either use rapid tac or 1 litre of water with one drop of johnsons baby shampoo
    Most on here say do it dry, far easier to do wet in my opinion, try it both ways to see what suits you, and as for being quicker dry you guys must be doing it wrong

  • Brian Little

    Member
    October 29, 2009 at 4:57 pm
    quote Chris Windebank:

    All print do Rapid tac 2.
    Spandex do bubble free vinyl.
    You can do this wet on normal frost and I find it best when doing large areas, either use rapid tac or 1 litre of water with one drop of johnsons baby shampoo
    Most on here say do it dry, far easier to do wet in my opinion, try it both ways to see what suits you, and as for being quicker dry you guys must be doing it wrong

    cheers chris had a look at that papid tac on there site ….i just want to get it right

  • Chris Windebank

    Member
    October 29, 2009 at 5:05 pm

    use the right tools and you will be super fast.
    Use the toolbar to locate window film suppliers, get yourself a unger handle and blade (like used for cleaning windows) You can get harder blades for window films and use softer for frost.

  • Alan Drury

    Member
    October 29, 2009 at 5:14 pm

    I would have done it wet and last windows I did 2 weeks ago I did wet. I used Hexis frost film with APA’s aplication fluid and I was surprised how well it went. My experience with other films and just water had not been so good. I’d have been b]very nervous doing this dry.
    Alan D

  • Martin Pearson

    Member
    October 29, 2009 at 5:55 pm

    Brian, you could always get someone to teach you how to apply vinyl properly, I know someone who lives quite close to you who would be prepared to give you a few lessons.

  • Brian Little

    Member
    October 29, 2009 at 10:06 pm
    quote Martin:

    Brian, you could always get someone to teach you how to apply vinyl properly, I know someone who lives quite close to you who would be prepared to give you a few lessons.

    hmm thanks martin …to be honest ive done allthe glass stuff in the restaurant without a hitch it all went well i think its jst the size of these thats the problem … but hey keep your phone on i wouldnt rull out a call 😀

  • Jill Marie Welsh

    Member
    October 29, 2009 at 10:21 pm

    Remember to get the Rapid Tac 2 for glass or if it’s really cold outside & you have to do a wet app, it sets up faster than regular Rapid Tac.
    But doesn’t smell as pretty.

  • Brian Little

    Member
    October 29, 2009 at 10:24 pm
    quote Jillbeans:

    Remember to get the Rapid Tac 2 for glass or if it’s really cold outside & you have to do a wet app, it sets up faster than regular Rapid Tac.
    But doesn’t smell as pretty.

    yip jill ive been checking out the stuff on you tube ..thanks x

  • Phill Fenton

    Member
    October 29, 2009 at 10:24 pm

    Reading your description of how you applied it – it sounds to me like you wet the glass screen, but when you came to apply the vinyl itself the glue side would be still dry (as you removed the paper as you worked your way down)?

    It seems to me that this may be the problem. The screen is wet – but the vinyl itself was dry when applying? If so you may have been left with dry areas and wet areas when you tried to squeegee it out. The areas that are wet would have allowed the fluid to escape – but any dry areas would have trapped the air. I would either apply it all wet (i.e wet screen and wet vinyl) or all dry (dry screen and dry vinyl). If I am understanding you correctly you are attempting a halfway house which may be the cause of the problem.

    When simply flood coating, doing it wet should be really easy. If the design has a pattern cut out, then you will find it difficult to get the application paper off until it has dried out properly (In which case leave it on 24 hours then return to remove the tape).

    Is this the Restaurant with the LED sign by the way?

  • Brian Little

    Member
    October 29, 2009 at 11:09 pm
    quote Phill:

    Reading your description of how you applied it – it sounds to me like you wet the glass screen, but when you came to apply the vinyl itself the glue side would be still dry (as you removed the paper as you worked your way down)?

    It seems to me that this may be the problem. The screen is wet – but the vinyl itself was dry when applying? If so you may have been left with dry areas and wet areas when you tried to squeegee it out. The areas that are wet would have allowed the fluid to escape – but any dry areas would have trapped the air. I would either apply it all wet (i.e wet screen and wet vinyl) or all dry (dry screen and dry vinyl). If I am understanding you correctly you are attempting a halfway house which may be the cause of the problem.

    When simply flood coating, doing it wet should be really easy. If the design has a pattern cut out, then you will find it difficult to get the application paper off until it has dried out properly (In which case leave it on 24 hours then return to remove the tape).

    Is this the Restaurant with the LED sign by the way?

    sent you an email mate

  • Tim Hobbs

    Member
    October 30, 2009 at 12:33 pm

    Hi Brian

    Is there a design cut out of your etch panels? Or just panels themselves?
    I know this debate rages on but I fit wet with etch and dry with absolutely everything else.
    With large panels of etch I would take the backing paper off completely, either on a pasting table or on the window itself by first saturating the window and putting the panel on vinyl side against the glass, you will find that the water will have enough pull to hold it whilst you remove the silicon paper. On large pieces I always have a working partner. I then saturate the glass itself and literally float the etch on, loads of water with baby shampoo for me!

    That’s with etch panels only.

    With etch panels with designs cut out I always make sure that I use a low-tack application tape. Then I again fit wet but with rapidtac and a lot less of it.
    I do not weed the design out until it is on the window, that way I can get all the rapidtac/bubbles out.

    I am in awe of those that can fit this stuff dry and would love to see someone do it with a large panel with a lot of text out. (perhaps Rob could do a video!!!!) I can’t deny that it would be quicker but I just make sure that I factor in the extra time within the price. Personally though I think that the end result is the goal so it doesn’t matter how you get there.
    I’ve fitted a hell of a lot of the stuff with very few failures.

    I like Metamark 7 series, didn’t get on with Oracal.

    Tim

    :lol1:

  • Brian Little

    Member
    October 30, 2009 at 12:47 pm
    quote Tim Hobbs:

    Hi Brian

    Is there a design cut out of your etch panels? Or just panels themselves?
    I know this debate rages on but I fit wet with etch and dry with absolutely everything else.
    With large panels of etch I would take the backing paper off completely, either on a pasting table or on the window itself by first saturating the window and putting the panel on vinyl side against the glass, you will find that the water will have enough pull to hold it whilst you remove the silicon paper. On large pieces I always have a working partner. I then saturate the glass itself and literally float the etch on, loads of water with baby shampoo for me!

    That’s with etch panels only.

    With etch panels with designs cut out I always make sure that I use a low-tack application tape. Then I again fit wet but with rapidtac and a lot less of it.
    I do not weed the design out until it is on the window, that way I can get all the rapidtac/bubbles out.

    I am in awe of those that can fit this stuff dry and would love to see someone do it with a large panel with a lot of text out. (perhaps Rob could do a video!!!!) I can’t deny that it would be quicker but I just make sure that I factor in the extra time within the price. Personally though I think that the end result is the goal so it doesn’t matter how you get there.
    I’ve fitted a hell of a lot of the stuff with very few failures.

    I like Metamark 7 series, didn’t get on with Oracal.

    Tim

    :lol1:

    😀 😀

    Cheers tim never thought of that using the glass as "the table " and then just turning it over. I was speaking to Phill this morning (mentor sign god 😀 ) and he said to wait a week see if it drys out which i will do .There has been no complaints from the customer so perhaps i should just shut my gob 😀 As far as putting etch glass that size on dry …i too would love to see it

    thanks mate

  • Chris Windebank

    Member
    October 30, 2009 at 12:53 pm

    Hi Brian, Tim is correct in using the window as a table. If you clean all windows first never a problem and you can do single handed this way.
    Another thing to think about is the longer it is on the harder it is to get off!

  • Jill Marie Welsh

    Member
    October 30, 2009 at 1:18 pm

    After applying wet I also spray the transfer tape with app fluid or even Windex, squeegee, then the tape comes right off.
    Not saying to use Windex for app fluid!

    (I agree if it is a big plain panel you need no transfer tape and I always float those on wet using RT2)

  • Tim Hobbs

    Member
    October 30, 2009 at 1:20 pm

    Yeah, forgot that
    Haven’t tried it with Windez though Jill.
    Every day’s a schoolday!

  • DaneRead

    Member
    November 1, 2009 at 4:16 pm

    we did a lot of etch film at a building the other day. we originally cut the vinyl in little horizontal strips so we opted for the mactac JT5798MBF which is their printable bubble free glass etch film. We applied dry with app paper and all went well. There were some sections that required solid coverage. Obviously i would have opted for a normal crystal glass or frosted glass film but we had to match up to the bubble free.

    We first tried the large panels dry. 2mt x 1.26mt and we had real hassles because the water seemed to get trapped in sections and it ended up looking all blotchy. very horrible. We ended up finding that dry was the best method but it was very difficult. We used a felt block squeegee and just did it slowly. The major problem was that if the film creased as we were rolling it up to pull the backing paper away or if we needed to lift up slightly then the crease would leave a horrible white mark on the film. Very difficult to work with. I also find that if you look closely at the bubble free frosted you still see the spots of the adhesive. I really believe that bubble free isnt a good technology for etch film rather stick with a normal adhesive.

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